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【单选题】
运行下面程序段的输出结果是( )int i=0, sum=1;do { sum+=i++; } while(i<5);printf(“%d\n”,sum);
A.
0
B.
4
C.
7
D.
11
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举一反三
【单选题】自然辩证法与具体自然科学的关系是:
A.
一般与一般的关系
B.
特殊与特殊的关系
C.
一般与特殊的关系
D.
特殊与一般的关系
【单选题】It is a winter night ___he spent with me last night.
A.
that
B.
where
C.
as
D.
when
【单选题】以下属于秋播花卉的是( )
A.
一串红
B.
鸡冠花
C.
盏菊
D.
千日红
【单选题】In order not to , he spent the whole night preparing for the speech of the next day. [      ]
A.
lose heart
B.
lose voice
C.
lose face
D.
lose hope
【单选题】In order not to _____, he spent the whole night preparing for the speech of next day. [     ]
A.
lose courage
B.
lose heart
C.
lose face
D.
lose voice
【单选题】_____ teaching in a university, he also spent some time teaching in a night school.
A.
Besides
B.
Except
C.
Except for
D.
Except that
【单选题】It is on   a winter night ___he spent with me last night.
A.
that
B.
where
C.
as
D.
when
【单选题】He spent two hours ______ his homework last night.
A.
to do
B.
doing
C.
did
D.
do
【单选题】市场上某种商品的销售出现“供不应求”的现象是由于( )。
A.
该产品是优质品
B.
该产品的销售价格超过了其均衡价格
C.
该产品是低档品
D.
该产品的销售价格低于其均衡价格
【简答题】A.He spent all the time working on it. B.He worked on it at night and slept during the day. C.He put the objects inside the boxes. D.He collected and rearranged pictures.
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